Howdy. Thank you for kepubify! I'm a new Kobo Forma owner. Just found out how I can 'fix' the missing monospaced font issue I was having with epubs (the "Courier<filename>.ttf in the Kobo /fonts directory" fix). This fixed all the problems I had with code snippets in my technical books.
I was excited to convert my epubs to kepubs, and kepubify utility works fine, but now the code snippets in the generated keypubs lost their monospced formatting (though some gained code-footnotes!). Is there some way to preserve the monospaced fonts? A command argument I missed? Cheers!